more python proxy examples

Author: proxymesh

README.md

@@ -1,2 +1,25 @@
-# proxy-examples
-Example code for using proxy servers in different programming languages
+# Proxy Examples
+
+Example code for using proxy servers in different programming languages. Currently we have examples for these languages:
+
+* Python
+* Ruby
+
+## Python Proxy Examples
+
+* [requests-proxy](https://github.com/proxymesh/proxy-examples/blob/main/python/requests-proxy.py)
+* [requests-random-proxy](https://github.com/proxymesh/proxy-examples/blob/main/python/requests-random-proxy.py)
+* [requests-proxy-headers](https://github.com/proxymesh/proxy-examples/blob/main/python/requests-proxy-headers.py)
+* [urllib3-proxy-headers](https://github.com/proxymesh/proxy-examples/blob/main/python/urllib3-proxy-headers.py)
+* [aiohttp-proxy-headers](https://github.com/proxymesh/proxy-examples/blob/main/python/aiohttp-proxy-headers.py)
+* [httpx-proxy-headers](https://github.com/proxymesh/proxy-examples/blob/main/python/httpx-proxy-headers.py)
+* [httpx-async-proxy-headers](https://github.com/proxymesh/proxy-examples/blob/main/python/httpx-async-proxy-headers.py)
+* [scrapy-proxy-headers](https://github.com/proxymesh/proxy-examples/blob/main/python/scrapy-proxy-headers.py)
+
+## Ruby Proxy Examples
+
+* requests_proxy
+
+## Contributing
+
+If you have example code for another language, please share it with a Pull Request.

python/aiohttp-proxy-headers.py

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+# See https://github.com/proxymesh/python-proxy-headers
+from python_proxy_headers import aiohttp_proxy
+
+async with aiohttp_proxy.ProxyClientSession() as session:
+	async with session.get('https://api.ipify.org?format=json', proxy="http://PROXYHOST:PORT", proxy_headers={'X-ProxyMesh-Country': 'US'}) as r:
+		await r.text()
+
+r.headers['X-ProxyMesh-IP']

python/httpx-async-proxy-headers.py

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+import httpx
+# See https://github.com/proxymesh/python-proxy-headers
+from python_proxy_headers.httpx_proxy import AsyncHTTPProxyTransport
+
+proxy = httpx.Proxy('http://PROXYHOST:PORT', headers={'X-ProxyMesh-Country': 'US'})
+transport = AsyncHTTPProxyTransport(proxy=proxy)
+
+async with httpx.AsyncClient(mounts={'http://': transport, 'https://': transport}) as client:
+	r = await client.get('https://api.ipify.org?format=json')
+
+r.headers['X-ProxyMesh-IP']

python/httpx-proxy-headers.py

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+import httpx
+# See https://github.com/proxymesh/python-proxy-headers
+from python_proxy_headers import httpx_proxy
+
+proxy = httpx.Proxy('http://PROXYHOST:PORT', headers={'X-ProxyMesh-Country': 'US'})
+r = httpx_proxy.get('https://api.ipify.org?format=json', proxy=proxy)
+r.headers['X-ProxyMesh-IP']

python/requests-proxy-headers.py

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+# See https://github.com/proxymesh/python-proxy-headers
+from python_proxy_headers import requests_adapter
+
+proxies = {
+	# USERNAME:PASSWORD is optional if you have IP authentication
+	'http': 'http://USERNAME:PASSWORD@HOST:PORT',
+	'https': 'http://USERNAME:PASSWORD@HOST:PORT'
+}
+
+r = requests_adapter.get('https://api.ipify.org?format=json',
+						 proxies=proxies,
+						 proxy_headers={'X-ProxyMesh-Country': 'US'})
+
+r.headers['X-ProxyMesh-IP']

python/scrapy-proxy-headers.py

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+# See https://github.com/proxymesh/scrapy-proxy-headers
+
+# In your Scrapy `settings.py`, add the following:
+DOWNLOAD_HANDLERS = {
+  "https": "scrapy_proxy_headers.HTTP11ProxyDownloadHandler"
+}
+
+# add to your request procesing method
+request.meta["proxy_headers"] = {"X-ProxyMesh-Country": "US"}
+
+# then when you get a response
+response.headers["X-ProxyMesh-IP"]

python/urllib3-proxy-headers.py

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+# See https://github.com/proxymesh/python-proxy-headers
+from python_proxy_headers import urllib3_proxy_manager
+
+proxy = urllib3_proxy_manager.ProxyHeaderManager('http://PROXYHOST:PORT', proxy_headers={'X-ProxyMesh-Country': 'US'})
+r = proxy.request('GET', 'https://api.ipify.org?format=json')
+r.headers['X-ProxyMesh-IP']